static int drain_output_buffer_l(JNIEnv *env, IJKFF_Pipenode *node, int64_t timeUs, int *dequeue_count)
{
IJKFF_Pipenode_Opaque *opaque = node->opaque;
int ret = 0;
SDL_AMediaCodecBufferInfo bufferInfo;
ssize_t output_buffer_index = 0;
if (dequeue_count)
*dequeue_count = 0;
if (JNI_OK != SDL_JNI_SetupThreadEnv(&env)) {
ALOGE("%s:create: SetupThreadEnv failed\n", __func__);
return -1;
}
output_buffer_index = SDL_AMediaCodec_dequeueOutputBuffer(opaque->acodec, &bufferInfo, timeUs);
if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED\n");
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n");
SDL_AMediaFormat_deleteP(&opaque->output_aformat);
opaque->output_aformat = SDL_AMediaCodec_getOutputFormat(opaque->acodec);
if (opaque->output_aformat) {
int width = 0;
int height = 0;
int color_format = 0;
int stride = 0;
int slice_height = 0;
int crop_left = 0;
int crop_top = 0;
int crop_right = 0;
int crop_bottom = 0;
SDL_AMediaFormat_getInt32(opaque->output_aformat, "width", &width);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "height", &height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "color-format", &color_format);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "stride", &stride);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "slice-height", &slice_height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-left", &crop_left);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-top", &crop_top);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-right", &crop_right);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-bottom", &crop_bottom);
// TI decoder could crash after reconfigure
// ffp_notify_msg3(ffp, FFP_MSG_VIDEO_SIZE_CHANGED, width, height);
// opaque->frame_width = width;
// opaque->frame_height = height;
ALOGI(
"AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n"
" width-height: (%d x %d)\n"
" color-format: (%s: 0x%x)\n"
" stride: (%d)\n"
" slice-height: (%d)\n"
" crop: (%d, %d, %d, %d)\n"
,
width, height,
SDL_AMediaCodec_getColorFormatName(color_format), color_format,
stride,
slice_height,
crop_left, crop_top, crop_right, crop_bottom);
}
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_TRY_AGAIN_LATER) {
AMCTRACE("AMEDIACODEC__INFO_TRY_AGAIN_LATER\n");
// continue;
} else if (output_buffer_index < 0) {
// enqueue packet as a fake picture
PacketQueue *fake_q = &opaque->fake_pictq;
SDL_LockMutex(fake_q->mutex);
if (!fake_q->abort_request && fake_q->nb_packets <= 0) {
SDL_CondWaitTimeout(fake_q->cond, fake_q->mutex, 1000);
}
SDL_UnlockMutex(fake_q->mutex);
if (fake_q->abort_request) {
ret = -1;
goto fail;
} else {
AVPacket pkt;
if (ffp_packet_queue_get(&opaque->fake_pictq, &pkt, 1, &opaque->fake_pictq_serial) < 0) {
ret = -1;
goto fail;
} else {
if (!ffp_is_flush_packet(&pkt)) {
if (dequeue_count)
++*dequeue_count;
ret = amc_queue_picture_fake(node, &pkt);
av_free_packet(&pkt);
}
ret = 0;
goto fail;
}
}
} else if (output_buffer_index >= 0) {
if (dequeue_count)
++*dequeue_count;
if (opaque->n_buf_out) {
AMC_Buf_Out *buf_out;
if (opaque->off_buf_out < opaque->n_buf_out) {
// ALOGD("filling buffer... %d", opaque->off_buf_out);
buf_out = &opaque->amc_buf_out[opaque->off_buf_out++];
buf_out->port = output_buffer_index;
buf_out->info = bufferInfo;
buf_out->pts = pts_from_buffer_info(node, &bufferInfo);
sort_amc_buf_out(opaque->amc_buf_out, opaque->off_buf_out);
} else {
double pts;
pts = pts_from_buffer_info(node, &bufferInfo);
if (opaque->last_queued_pts != AV_NOPTS_VALUE &&
pts < opaque->last_queued_pts) {
// ALOGE("early picture, drop!");
SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
goto done;
}
/* already sorted */
buf_out = &opaque->amc_buf_out[opaque->off_buf_out - 1];
/* new picture is the most aged, send now */
if (pts < buf_out->pts) {
ret = amc_queue_picture_buffer(node, output_buffer_index, &bufferInfo);
opaque->last_queued_pts = pts;
// ALOGD("pts = %f", pts);
} else {
int i;
/* find one to send */
for (i = opaque->off_buf_out - 1; i >= 0; i--) {
buf_out = &opaque->amc_buf_out[i];
if (pts > buf_out->pts) {
ret = amc_queue_picture_buffer(node, buf_out->port, &buf_out->info);
opaque->last_queued_pts = buf_out->pts;
// ALOGD("pts = %f", buf_out->pts);
/* replace for sort later */
buf_out->port = output_buffer_index;
buf_out->info = bufferInfo;
buf_out->pts = pts_from_buffer_info(node, &bufferInfo);
sort_amc_buf_out(opaque->amc_buf_out, opaque->n_buf_out);
break;
}
}
/* need to discard current buffer */
if (i < 0) {
// ALOGE("buffer too small, drop picture!");
SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
goto done;
}
}
}
} else {
ret = amc_queue_picture_buffer(node, output_buffer_index, &bufferInfo);
}
}
done:
ret = 0;
fail:
return ret;
}
static int feed_input_buffer(JNIEnv *env, IJKFF_Pipenode *node, int64_t timeUs, int *enqueue_count)
{
IJKFF_Pipenode_Opaque *opaque = node->opaque;
FFPlayer *ffp = opaque->ffp;
IJKFF_Pipeline *pipeline = opaque->pipeline;
VideoState *is = ffp->is;
Decoder *d = &is->viddec;
PacketQueue *q = d->queue;
sdl_amedia_status_t amc_ret = 0;
int ret = 0;
ssize_t input_buffer_index = 0;
uint8_t* input_buffer_ptr = NULL;
size_t input_buffer_size = 0;
size_t copy_size = 0;
int64_t time_stamp = 0;
if (enqueue_count)
*enqueue_count = 0;
if (d->queue->abort_request) {
ret = 0;
goto fail;
}
if (!d->packet_pending || d->queue->serial != d->pkt_serial) {
#if AMC_USE_AVBITSTREAM_FILTER
#else
H264ConvertState convert_state = {0, 0};
#endif
AVPacket pkt;
do {
if (d->queue->nb_packets == 0)
SDL_CondSignal(d->empty_queue_cond);
if (ffp_packet_queue_get_or_buffering(ffp, d->queue, &pkt, &d->pkt_serial, &d->finished) < 0) {
ret = -1;
goto fail;
}
if (ffp_is_flush_packet(&pkt) || opaque->acodec_flush_request) {
// request flush before lock, or never get mutex
opaque->acodec_flush_request = true;
SDL_LockMutex(opaque->acodec_mutex);
if (SDL_AMediaCodec_isStarted(opaque->acodec)) {
if (opaque->input_packet_count > 0) {
// flush empty queue cause error on OMX.SEC.AVC.Decoder (Nexus S)
SDL_AMediaCodec_flush(opaque->acodec);
opaque->input_packet_count = 0;
}
// If codec is configured in synchronous mode, codec will resume automatically
// SDL_AMediaCodec_start(opaque->acodec);
}
opaque->acodec_flush_request = false;
SDL_CondSignal(opaque->acodec_cond);
SDL_UnlockMutex(opaque->acodec_mutex);
d->finished = 0;
d->next_pts = d->start_pts;
d->next_pts_tb = d->start_pts_tb;
}
} while (ffp_is_flush_packet(&pkt) || d->queue->serial != d->pkt_serial);
av_free_packet(&d->pkt);
d->pkt_temp = d->pkt = pkt;
d->packet_pending = 1;
#if AMC_USE_AVBITSTREAM_FILTER
// d->pkt_temp->data could be allocated by av_bitstream_filter_filter
if (d->bfsc_ret > 0) {
if (d->bfsc_data)
av_freep(&d->bfsc_data);
d->bfsc_ret = 0;
}
d->bfsc_ret =
av_bitstream_filter_filter(opaque->bsfc, opaque->avctx, NULL, &d->pkt_temp.data, &d->pkt_temp.size,
d->pkt.data, d->pkt.size, d->pkt.flags & AV_PKT_FLAG_KEY);
if (d->bfsc_ret > 0) {
d->bfsc_data = d->pkt_temp.data;
} else if (d->bfsc_ret < 0) {
ALOGE("%s: av_bitstream_filter_filter failed\n", __func__);
ret = -1;
goto fail;
}
if (d->pkt_temp.size == d->pkt.size + opaque->avctx->extradata_size) {
d->pkt_temp.data += opaque->avctx->extradata_size;
d->pkt_temp.size = d->pkt.size;
}
AMCTRACE("bsfc->filter(%d): %p[%d] -> %p[%d]", d->bfsc_ret, d->pkt.data, (int)d->pkt.size, d->pkt_temp.data, (int)d->pkt_temp.size);
#else
#if 0
AMCTRACE("raw [%d][%d] %02x%02x%02x%02x%02x%02x%02x%02x", (int)d->pkt_temp.size,
(int)opaque->nal_size,
d->pkt_temp.data[0],
d->pkt_temp.data[1],
d->pkt_temp.data[2],
d->pkt_temp.data[3],
d->pkt_temp.data[4],
d->pkt_temp.data[5],
d->pkt_temp.data[6],
d->pkt_temp.data[7]);
#endif
convert_h264_to_annexb(d->pkt_temp.data, d->pkt_temp.size, opaque->nal_size, &convert_state);
int64_t time_stamp = d->pkt_temp.pts;
if (!time_stamp && d->pkt_temp.dts)
time_stamp = d->pkt_temp.dts;
if (time_stamp > 0) {
time_stamp = av_rescale_q(time_stamp, is->video_st->time_base, AV_TIME_BASE_Q);
} else {
time_stamp = 0;
}
#if 0
AMCTRACE("input[%d][%d][%lld,%lld (%d, %d) -> %lld] %02x%02x%02x%02x%02x%02x%02x%02x", (int)d->pkt_temp.size,
(int)opaque->nal_size,
(int64_t)d->pkt_temp.pts,
(int64_t)d->pkt_temp.dts,
(int)is->video_st->time_base.num,
(int)is->video_st->time_base.den,
(int64_t)time_stamp,
d->pkt_temp.data[0],
d->pkt_temp.data[1],
d->pkt_temp.data[2],
d->pkt_temp.data[3],
d->pkt_temp.data[4],
d->pkt_temp.data[5],
d->pkt_temp.data[6],
d->pkt_temp.data[7]);
#endif
#endif
}
if (d->pkt_temp.data) {
// reconfigure surface if surface changed
// NULL surface cause no display
if (ffpipeline_is_surface_need_reconfigure(pipeline)) {
// request reconfigure before lock, or never get mutex
opaque->acodec_reconfigure_request = true;
SDL_LockMutex(opaque->acodec_mutex);
ret = reconfigure_codec_l(env, node);
opaque->acodec_reconfigure_request = false;
SDL_CondSignal(opaque->acodec_cond);
SDL_UnlockMutex(opaque->acodec_mutex);
if (ret != 0) {
ALOGE("%s: reconfigure_codec failed\n", __func__);
ret = 0;
goto fail;
}
SDL_LockMutex(opaque->acodec_first_dequeue_output_mutex);
while (!q->abort_request &&
!opaque->acodec_reconfigure_request &&
!opaque->acodec_flush_request &&
opaque->acodec_first_dequeue_output_request) {
SDL_CondWaitTimeout(opaque->acodec_first_dequeue_output_cond, opaque->acodec_first_dequeue_output_mutex, 1000);
}
SDL_UnlockMutex(opaque->acodec_first_dequeue_output_mutex);
if (q->abort_request || opaque->acodec_reconfigure_request || opaque->acodec_flush_request) {
ret = 0;
goto fail;
}
}
// no need to decode without surface
if (!opaque->jsurface) {
ret = amc_decode_picture_fake(node, 1000);
goto fail;
}
input_buffer_index = SDL_AMediaCodec_dequeueInputBuffer(opaque->acodec, timeUs);
if (input_buffer_index < 0) {
if (SDL_AMediaCodec_isInputBuffersValid(opaque->acodec)) {
// timeout
ret = 0;
goto fail;
} else {
// exception
ret = amc_decode_picture_fake(node, 1000);
goto fail;
}
} else {
// remove all fake pictures
if (opaque->fake_pictq.nb_packets > 0)
ffp_packet_queue_flush(&opaque->fake_pictq);
}
input_buffer_ptr = SDL_AMediaCodec_getInputBuffer(opaque->acodec, input_buffer_index, &input_buffer_size);
if (!input_buffer_ptr) {
ALOGE("%s: SDL_AMediaCodec_getInputBuffer failed\n", __func__);
ret = -1;
goto fail;
}
copy_size = FFMIN(input_buffer_size, d->pkt_temp.size);
memcpy(input_buffer_ptr, d->pkt_temp.data, copy_size);
time_stamp = d->pkt_temp.pts;
if (!time_stamp && d->pkt_temp.dts)
time_stamp = d->pkt_temp.dts;
if (time_stamp > 0) {
time_stamp = av_rescale_q(time_stamp, is->video_st->time_base, AV_TIME_BASE_Q);
} else {
time_stamp = 0;
}
// ALOGE("queueInputBuffer, %lld\n", time_stamp);
amc_ret = SDL_AMediaCodec_queueInputBuffer(opaque->acodec, input_buffer_index, 0, copy_size, time_stamp, 0);
if (amc_ret != SDL_AMEDIA_OK) {
ALOGE("%s: SDL_AMediaCodec_getInputBuffer failed\n", __func__);
ret = -1;
goto fail;
}
// ALOGE("%s: queue %d/%d", __func__, (int)copy_size, (int)input_buffer_size);
opaque->input_packet_count++;
if (enqueue_count)
++*enqueue_count;
}
if (input_buffer_size < 0) {
d->packet_pending = 0;
} else {
d->pkt_temp.dts =
d->pkt_temp.pts = AV_NOPTS_VALUE;
if (d->pkt_temp.data) {
d->pkt_temp.data += copy_size;
d->pkt_temp.size -= copy_size;
if (d->pkt_temp.size <= 0)
d->packet_pending = 0;
} else {
// FIXME: detect if decode finished
// if (!got_frame) {
d->packet_pending = 0;
d->finished = d->pkt_serial;
// }
}
}
// add by WilliamShi
ffp->ab_tm = d->pkt_temp.ab_timestamp;
fail:
return ret;
}
static int feed_input_buffer(JNIEnv *env, IJKFF_Pipenode *node, int64_t timeUs, int *enqueue_count)
{
IJKFF_Pipenode_Opaque *opaque = node->opaque;
FFPlayer *ffp = opaque->ffp;
IJKFF_Pipeline *pipeline = opaque->pipeline;
VideoState *is = ffp->is;
Decoder *d = &is->viddec;
PacketQueue *q = d->queue;
sdl_amedia_status_t amc_ret = 0;
int ret = 0;
ssize_t input_buffer_index = 0;
ssize_t copy_size = 0;
int64_t time_stamp = 0;
uint32_t queue_flags = 0;
if (enqueue_count)
*enqueue_count = 0;
if (d->queue->abort_request) {
ret = 0;
goto fail;
}
opaque->avctx = opaque->decoder->avctx;
if (!d->packet_pending || d->queue->serial != d->pkt_serial) {
#if AMC_USE_AVBITSTREAM_FILTER
#else
H264ConvertState convert_state = {0, 0};
#endif
AVPacket pkt;
do {
if (d->queue->nb_packets == 0)
SDL_CondSignal(d->empty_queue_cond);
if (ffp_packet_queue_get_or_buffering(ffp, d->queue, &pkt, &d->pkt_serial, &d->finished) < 0) {
ret = -1;
goto fail;
}
if (ffp_is_flush_packet(&pkt) || opaque->acodec_flush_request) {
// request flush before lock, or never get mutex
opaque->acodec_flush_request = true;
SDL_LockMutex(opaque->acodec_mutex);
if (SDL_AMediaCodec_isStarted(opaque->acodec)) {
if (opaque->input_packet_count > 0) {
// flush empty queue cause error on OMX.SEC.AVC.Decoder (Nexus S)
SDL_VoutAndroid_invalidateAllBuffers(opaque->weak_vout);
SDL_AMediaCodec_flush(opaque->acodec);
opaque->input_packet_count = 0;
}
// If codec is configured in synchronous mode, codec will resume automatically
// SDL_AMediaCodec_start(opaque->acodec);
}
opaque->acodec_flush_request = false;
SDL_CondSignal(opaque->acodec_cond);
SDL_UnlockMutex(opaque->acodec_mutex);
d->finished = 0;
d->next_pts = d->start_pts;
d->next_pts_tb = d->start_pts_tb;
}
} while (ffp_is_flush_packet(&pkt) || d->queue->serial != d->pkt_serial);
av_free_packet(&d->pkt);
d->pkt_temp = d->pkt = pkt;
d->packet_pending = 1;
#if AMC_USE_AVBITSTREAM_FILTER
// d->pkt_temp->data could be allocated by av_bitstream_filter_filter
if (d->bfsc_ret > 0) {
if (d->bfsc_data)
av_freep(&d->bfsc_data);
d->bfsc_ret = 0;
}
d->bfsc_ret =
av_bitstream_filter_filter(opaque->bsfc, opaque->avctx, NULL, &d->pkt_temp.data, &d->pkt_temp.size,
d->pkt.data, d->pkt.size, d->pkt.flags & AV_PKT_FLAG_KEY);
if (d->bfsc_ret > 0) {
d->bfsc_data = d->pkt_temp.data;
} else if (d->bfsc_ret < 0) {
ALOGE("%s: av_bitstream_filter_filter failed\n", __func__);
ret = -1;
goto fail;
}
if (d->pkt_temp.size == d->pkt.size + opaque->avctx->extradata_size) {
d->pkt_temp.data += opaque->avctx->extradata_size;
d->pkt_temp.size = d->pkt.size;
}
AMCTRACE("bsfc->filter(%d): %p[%d] -> %p[%d]", d->bfsc_ret, d->pkt.data, (int)d->pkt.size, d->pkt_temp.data, (int)d->pkt_temp.size);
#else
#if 0
AMCTRACE("raw [%d][%d] %02x%02x%02x%02x%02x%02x%02x%02x", (int)d->pkt_temp.size,
(int)opaque->nal_size,
d->pkt_temp.data[0],
d->pkt_temp.data[1],
d->pkt_temp.data[2],
d->pkt_temp.data[3],
d->pkt_temp.data[4],
d->pkt_temp.data[5],
d->pkt_temp.data[6],
d->pkt_temp.data[7]);
#endif
if (opaque->avctx->codec_id == AV_CODEC_ID_H264 || opaque->avctx->codec_id == AV_CODEC_ID_HEVC) {
convert_h264_to_annexb(d->pkt_temp.data, d->pkt_temp.size, opaque->nal_size, &convert_state);
int64_t time_stamp = d->pkt_temp.pts;
if (!time_stamp && d->pkt_temp.dts)
time_stamp = d->pkt_temp.dts;
if (time_stamp > 0) {
time_stamp = av_rescale_q(time_stamp, is->video_st->time_base, AV_TIME_BASE_Q);
} else {
time_stamp = 0;
}
}
#if 0
AMCTRACE("input[%d][%d][%lld,%lld (%d, %d) -> %lld] %02x%02x%02x%02x%02x%02x%02x%02x", (int)d->pkt_temp.size,
(int)opaque->nal_size,
(int64_t)d->pkt_temp.pts,
(int64_t)d->pkt_temp.dts,
(int)is->video_st->time_base.num,
(int)is->video_st->time_base.den,
(int64_t)time_stamp,
d->pkt_temp.data[0],
d->pkt_temp.data[1],
d->pkt_temp.data[2],
d->pkt_temp.data[3],
d->pkt_temp.data[4],
d->pkt_temp.data[5],
d->pkt_temp.data[6],
d->pkt_temp.data[7]);
#endif
#endif
}
if (d->pkt_temp.data) {
// reconfigure surface if surface changed
// NULL surface cause no display
if (ffpipeline_is_surface_need_reconfigure_l(pipeline)) {
jobject new_surface = NULL;
// request reconfigure before lock, or never get mutex
ffpipeline_lock_surface(pipeline);
ffpipeline_set_surface_need_reconfigure_l(pipeline, false);
new_surface = ffpipeline_get_surface_as_global_ref_l(env, pipeline);
ffpipeline_unlock_surface(pipeline);
if (opaque->jsurface == new_surface ||
(opaque->jsurface && new_surface && (*env)->IsSameObject(env, new_surface, opaque->jsurface))) {
ALOGI("%s: same surface, reuse previous surface\n", __func__);
J4A_DeleteGlobalRef__p(env, &new_surface);
} else {
opaque->acodec_reconfigure_request = true;
SDL_LockMutex(opaque->acodec_mutex);
ret = reconfigure_codec_l(env, node, new_surface);
opaque->acodec_reconfigure_request = false;
SDL_CondSignal(opaque->acodec_cond);
SDL_UnlockMutex(opaque->acodec_mutex);
J4A_DeleteGlobalRef__p(env, &new_surface);
if (ret != 0) {
ALOGE("%s: reconfigure_codec failed\n", __func__);
ret = 0;
goto fail;
}
SDL_LockMutex(opaque->acodec_first_dequeue_output_mutex);
while (!q->abort_request &&
!opaque->acodec_reconfigure_request &&
!opaque->acodec_flush_request &&
opaque->acodec_first_dequeue_output_request) {
SDL_CondWaitTimeout(opaque->acodec_first_dequeue_output_cond, opaque->acodec_first_dequeue_output_mutex, 1000);
}
SDL_UnlockMutex(opaque->acodec_first_dequeue_output_mutex);
if (q->abort_request || opaque->acodec_reconfigure_request || opaque->acodec_flush_request) {
ret = 0;
goto fail;
}
}
}
#if 0
// no need to decode without surface
if (!opaque->jsurface) {
ret = amc_decode_picture_fake(node, 1000);
goto fail;
}
#endif
queue_flags = 0;
input_buffer_index = SDL_AMediaCodec_dequeueInputBuffer(opaque->acodec, timeUs);
if (input_buffer_index < 0) {
if (SDL_AMediaCodec_isInputBuffersValid(opaque->acodec)) {
// timeout
ret = 0;
goto fail;
} else {
// enqueue fake frame
queue_flags |= AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME;
copy_size = d->pkt_temp.size;
}
} else {
SDL_AMediaCodecFake_flushFakeFrames(opaque->acodec);
copy_size = SDL_AMediaCodec_writeInputData(opaque->acodec, input_buffer_index, d->pkt_temp.data, d->pkt_temp.size);
if (!copy_size) {
ALOGE("%s: SDL_AMediaCodec_getInputBuffer failed\n", __func__);
ret = -1;
goto fail;
}
}
time_stamp = d->pkt_temp.pts;
if (!time_stamp && d->pkt_temp.dts)
time_stamp = d->pkt_temp.dts;
if (time_stamp > 0) {
time_stamp = av_rescale_q(time_stamp, is->video_st->time_base, AV_TIME_BASE_Q);
} else {
time_stamp = 0;
}
// ALOGE("queueInputBuffer, %lld\n", time_stamp);
amc_ret = SDL_AMediaCodec_queueInputBuffer(opaque->acodec, input_buffer_index, 0, copy_size, time_stamp, queue_flags);
if (amc_ret != SDL_AMEDIA_OK) {
ALOGE("%s: SDL_AMediaCodec_getInputBuffer failed\n", __func__);
ret = -1;
goto fail;
}
// ALOGE("%s: queue %d/%d", __func__, (int)copy_size, (int)input_buffer_size);
opaque->input_packet_count++;
if (enqueue_count)
++*enqueue_count;
}
if (copy_size < 0) {
d->packet_pending = 0;
} else {
d->pkt_temp.dts =
d->pkt_temp.pts = AV_NOPTS_VALUE;
if (d->pkt_temp.data) {
d->pkt_temp.data += copy_size;
d->pkt_temp.size -= copy_size;
if (d->pkt_temp.size <= 0)
d->packet_pending = 0;
} else {
// FIXME: detect if decode finished
// if (!got_frame) {
d->packet_pending = 0;
d->finished = d->pkt_serial;
// }
}
}
fail:
return ret;
}
static int drain_output_buffer_l(JNIEnv *env, IJKFF_Pipenode *node, int64_t timeUs, int *dequeue_count)
{
IJKFF_Pipenode_Opaque *opaque = node->opaque;
int ret = 0;
SDL_AMediaCodecBufferInfo bufferInfo;
ssize_t output_buffer_index = 0;
if (dequeue_count)
*dequeue_count = 0;
if (JNI_OK != SDL_JNI_SetupThreadEnv(&env)) {
ALOGE("%s:create: SetupThreadEnv failed\n", __func__);
return -1;
}
output_buffer_index = SDL_AMediaCodec_dequeueOutputBuffer(opaque->acodec, &bufferInfo, timeUs);
if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED\n");
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n");
SDL_AMediaFormat_deleteP(&opaque->output_aformat);
opaque->output_aformat = SDL_AMediaCodec_getOutputFormat(opaque->acodec);
if (opaque->output_aformat) {
int width = 0;
int height = 0;
int color_format = 0;
int stride = 0;
int slice_height = 0;
int crop_left = 0;
int crop_top = 0;
int crop_right = 0;
int crop_bottom = 0;
SDL_AMediaFormat_getInt32(opaque->output_aformat, "width", &width);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "height", &height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "color-format", &color_format);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "stride", &stride);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "slice-height", &slice_height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-left", &crop_left);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-top", &crop_top);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-right", &crop_right);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-bottom", &crop_bottom);
// TI decoder could crash after reconfigure
// ffp_notify_msg3(ffp, FFP_MSG_VIDEO_SIZE_CHANGED, width, height);
// opaque->frame_width = width;
// opaque->frame_height = height;
ALOGI(
"AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n"
" width-height: (%d x %d)\n"
" color-format: (%s: 0x%x)\n"
" stride: (%d)"
" slice-height: (%d)"
" crop: (%d, %d, %d, %d)"
,
width, height,
SDL_AMediaCodec_getColorFormatName(color_format), color_format,
stride,
slice_height,
crop_left, crop_top, crop_right, crop_bottom);
}
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_TRY_AGAIN_LATER) {
AMCTRACE("AMEDIACODEC__INFO_TRY_AGAIN_LATER\n");
// continue;
} else if (output_buffer_index < 0) {
// enqueue packet as a fake picture
PacketQueue *q = &opaque->fake_pictq;
SDL_LockMutex(q->mutex);
if (!q->abort_request && q->nb_packets <= 0) {
SDL_CondWaitTimeout(q->cond, q->mutex, 1000);
}
SDL_UnlockMutex(q->mutex);
if (q->abort_request) {
ret = -1;
goto fail;
} else {
AVPacket pkt;
if (ffp_packet_queue_get(&opaque->fake_pictq, &pkt, 1, &opaque->fake_pictq_serial) < 0) {
ret = -1;
goto fail;
} else {
if (!ffp_is_flush_packet(&pkt)) {
if (dequeue_count)
++*dequeue_count;
ret = amc_queue_picture_fake(node, &pkt);
av_free_packet(&pkt);
}
ret = 0;
goto fail;
}
}
} else if (output_buffer_index >= 0) {
if (dequeue_count)
++*dequeue_count;
ret = amc_queue_picture_buffer(node, output_buffer_index, &bufferInfo);
}
ret = 0;
fail:
return ret;
}
static int drain_output_buffer_l(JNIEnv *env, IJKFF_Pipenode *node, int64_t timeUs, int *dequeue_count, AVFrame *frame, int *got_frame)
{
IJKFF_Pipenode_Opaque *opaque = node->opaque;
FFPlayer *ffp = opaque->ffp;
int ret = 0;
SDL_AMediaCodecBufferInfo bufferInfo;
ssize_t output_buffer_index = 0;
if (dequeue_count)
*dequeue_count = 0;
if (JNI_OK != SDL_JNI_SetupThreadEnv(&env)) {
ALOGE("%s:create: SetupThreadEnv failed\n", __func__);
return -1;
}
output_buffer_index = SDL_AMediaCodec_dequeueOutputBuffer(opaque->acodec, &bufferInfo, timeUs);
if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED\n");
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n");
SDL_AMediaFormat_deleteP(&opaque->output_aformat);
opaque->output_aformat = SDL_AMediaCodec_getOutputFormat(opaque->acodec);
if (opaque->output_aformat) {
int width = 0;
int height = 0;
int color_format = 0;
int stride = 0;
int slice_height = 0;
int crop_left = 0;
int crop_top = 0;
int crop_right = 0;
int crop_bottom = 0;
SDL_AMediaFormat_getInt32(opaque->output_aformat, "width", &width);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "height", &height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "color-format", &color_format);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "stride", &stride);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "slice-height", &slice_height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-left", &crop_left);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-top", &crop_top);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-right", &crop_right);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-bottom", &crop_bottom);
// TI decoder could crash after reconfigure
// ffp_notify_msg3(ffp, FFP_MSG_VIDEO_SIZE_CHANGED, width, height);
// opaque->frame_width = width;
// opaque->frame_height = height;
ALOGI(
"AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n"
" width-height: (%d x %d)\n"
" color-format: (%s: 0x%x)\n"
" stride: (%d)\n"
" slice-height: (%d)\n"
" crop: (%d, %d, %d, %d)\n"
,
width, height,
SDL_AMediaCodec_getColorFormatName(color_format), color_format,
stride,
slice_height,
crop_left, crop_top, crop_right, crop_bottom);
}
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_TRY_AGAIN_LATER) {
AMCTRACE("AMEDIACODEC__INFO_TRY_AGAIN_LATER\n");
// continue;
} else if (output_buffer_index < 0) {
// enqueue packet as a fake picture
PacketQueue *fake_q = &opaque->fake_pictq;
SDL_LockMutex(fake_q->mutex);
if (!fake_q->abort_request && fake_q->nb_packets <= 0) {
SDL_CondWaitTimeout(fake_q->cond, fake_q->mutex, 1000);
}
SDL_UnlockMutex(fake_q->mutex);
if (fake_q->abort_request) {
ret = -1;
goto fail;
} else {
AVPacket pkt;
int dequeue_ret = ffp_packet_queue_get(&opaque->fake_pictq, &pkt, 0, &opaque->fake_pictq_serial);
if (dequeue_ret < 0) {
ret = -1;
goto fail;
} else if (dequeue_ret > 0) {
if (!ffp_is_flush_packet(&pkt)) {
if (dequeue_count)
++*dequeue_count;
ret = amc_fill_frame_fake(node, frame, got_frame, &pkt);
av_free_packet(&pkt);
}
goto done;
}
}
} else if (output_buffer_index >= 0) {
ffp->vdps = SDL_SpeedSamplerAdd(&opaque->sampler, FFP_SHOW_VDPS_MEDIACODEC, "vdps[MediaCodec]");
if (dequeue_count)
++*dequeue_count;
#ifdef FFP_SHOW_AMC_VDPS
{
if (opaque->benchmark_start_time == 0) {
opaque->benchmark_start_time = SDL_GetTickHR();
}
opaque->benchmark_frame_count += 1;
if (0 == (opaque->benchmark_frame_count % 240)) {
Uint64 diff = SDL_GetTickHR() - opaque->benchmark_start_time;
double per_frame_ms = ((double) diff) / opaque->benchmark_frame_count;
double fps = ((double) opaque->benchmark_frame_count) * 1000 / diff;
ALOGE("%lf fps, %lf ms/frame, %"PRIu64" frames\n",
fps, per_frame_ms, opaque->benchmark_frame_count);
}
}
#endif
#ifdef FFP_AMC_DISABLE_OUTPUT
SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
goto done;
#endif
if (opaque->n_buf_out) {
AMC_Buf_Out *buf_out;
if (opaque->off_buf_out < opaque->n_buf_out) {
// ALOGD("filling buffer... %d", opaque->off_buf_out);
buf_out = &opaque->amc_buf_out[opaque->off_buf_out++];
buf_out->acodec_serial = SDL_AMediaCodec_getSerial(opaque->acodec);
buf_out->port = output_buffer_index;
buf_out->info = bufferInfo;
buf_out->pts = pts_from_buffer_info(node, &bufferInfo);
sort_amc_buf_out(opaque->amc_buf_out, opaque->off_buf_out);
} else {
double pts;
pts = pts_from_buffer_info(node, &bufferInfo);
if (opaque->last_queued_pts != AV_NOPTS_VALUE &&
pts < opaque->last_queued_pts) {
// FIXME: drop unordered picture to avoid dither
// ALOGE("early picture, drop!");
// SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
// goto done;
}
/* already sorted */
buf_out = &opaque->amc_buf_out[opaque->off_buf_out - 1];
/* new picture is the most aged, send now */
if (pts < buf_out->pts) {
ret = amc_fill_frame(node, frame, got_frame, output_buffer_index, SDL_AMediaCodec_getSerial(opaque->acodec), &bufferInfo);
opaque->last_queued_pts = pts;
// ALOGD("pts = %f", pts);
} else {
int i;
/* find one to send */
for (i = opaque->off_buf_out - 1; i >= 0; i--) {
buf_out = &opaque->amc_buf_out[i];
if (pts > buf_out->pts) {
ret = amc_fill_frame(node, frame, got_frame, buf_out->port, buf_out->acodec_serial, &buf_out->info);
opaque->last_queued_pts = buf_out->pts;
// ALOGD("pts = %f", buf_out->pts);
/* replace for sort later */
buf_out->acodec_serial = SDL_AMediaCodec_getSerial(opaque->acodec);
buf_out->port = output_buffer_index;
buf_out->info = bufferInfo;
buf_out->pts = pts_from_buffer_info(node, &bufferInfo);
sort_amc_buf_out(opaque->amc_buf_out, opaque->n_buf_out);
break;
}
}
/* need to discard current buffer */
if (i < 0) {
// ALOGE("buffer too small, drop picture!");
SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
goto done;
}
}
}
} else {
ret = amc_fill_frame(node, frame, got_frame, output_buffer_index, SDL_AMediaCodec_getSerial(opaque->acodec), &bufferInfo);
}
}
done:
ret = 0;
fail:
return ret;
}